@article{ref1,
title="Code compliance complicates (but need not cancel) exit sign update",
journal="Health facilities management",
year="1995",
author="Lista, L. P.",
volume="8",
number="4",
pages="48, 50-2",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0899-6210",
doi="",
url="http://dx.doi.org/"
}